Essays about: "RF power transistor"
Showing result 6 - 10 of 22 essays containing the words RF power transistor.
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6. Digitally Controlled Oscillator for mm-Wave Frequencies
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : In the fifth generation of mobile communication, 5G, frequencies above 30 GHz, so-called millimeter-wave (mm-wave) frequencies are expected to play a prominent role. For the synthesis of these frequencies, the all-digital phase locked loop (ADPLL) has recently gained much attention. READ MORE
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7. Modelling the temperature dependences of Silicon Carbide BJTs
University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)Abstract : Silicon Carbide (SiC), owing to its large bandgap, has proved itself to be a very viable semiconductor material for the development of extreme temperature electronics. Moreover, its electrical properties like critical field (Ecrit) and saturation velocity (vsat) are superior as compared to the commercially abundant Silicon, thus making it a better alternative for RF and high power applications. READ MORE
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8. Vertical heterostructure III-V nanowire MOSFETs
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : If cars had developed as fast as processors they would go at 470,000 mph, get 100,000 miles to the gallon, and cost 3 cents" claims Paul Ottelini, Intel CEO 2005-2013. This serves as a reminder of how fast the field of nanoelectronics is developing due to constant demand for faster and more energy efficient integrated circuits. READ MORE
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9. Measurement and Characterization of 28 nm FDSOI CMOS Test Circuits for an LTE Wireless Transceiver Front-End
University essay from Linköpings universitet/Elektroniska Kretsar och SystemAbstract : This master thesis was part of a project at the Acreo Swedish ICT AB to investigate the 28 nm FDSOI CMOS process technology for the LTE front-end application. The project has resulted in a chip that contains different test circuits such as power amplifier (PA), mixer, low noise amplifier (LNA), RF power switch, and a receiver front-end. READ MORE
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10. Design and Test of an L-Band (GNSS) Low Noise Amplifier and Limiter
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : Abstract This thesis work was performed at RUAG Space AB, Göteborg, Sweden. The aim of this thesis is to test the performance boundaries of SiGe based heterojunction bipolar transistor in designing a low noise amplifier meant for GNSS applications. READ MORE